"use strict"; var bb = require('./setLevelAnother') var tracer = require('tracer'); var logger = tracer.console({level:'warn'}); function hello() { logger.log('hello'); logger.trace('hello', 'world'); logger.debug('hello %s', 'world', 123); logger.warn('hello %s', 'world', 123); logger.error('hello %s', 'world', 123); } console.log('ALL default Level') hello(); bb.hi() console.log('setLevel(debug)') tracer.setLevel('debug'); hello(); bb.hi() console.log('close all') tracer.close(); hello(); bb.hi() console.log('setLevel(0) log') tracer.setLevel(0); hello(); bb.hi()